package com.gyg.service;

import com.gyg.entity.File;

import java.util.List;
import java.util.Map;

/**
 * <des>
 *
 * <des>
 *
 * @create Date 2021-11-03
 **/
public interface IFileService {

    Integer save(File file);

    List<File> list();

    Integer update(File file);

    Integer delete(Integer id);
}
